URL: pyommer.html Author: Phillip Yommer Course: CPSC 4040 Title: Computer Graphics Images Problem: Final Programming Project Title: Recoloring Images for Vision Deficient Viewers Date: 12/04/2017
Abstract: Color mapping to a limited palette. The main goal is to allow a user to select a default color vision deficiency (Protanomaly, Deutanomaly, or Tritanomaly) and have the program filter the colors of an image to the visible colors for the deficiency, creating an output image clearly visible in detail to a viewer with the selected color deficiency.
Original Test Image:
Filtering for Protanomaly:
Transformation Matrix: 0.567 0.433 0.0 0.558 0.442 0.0 0.0 0.242 0.478 Filtering for Deutanomaly:
Transformation Matrix: 0.625 0.375 0.0 0.7 0.3 0.0 0.0 0.3 0.7 Filtering for Tritanomaly:
Transformation Matrix: 0.95 0.05 0.0 0.0 0.433 0.567 0.0 0.475 0.525 Original:
Filtered: